I've taken a list of English words, and examined each of them to see what they sound like (using the PHP metaphone function). This page lists the most common metaphone codes, along with their words. You can also search for a word of your own, and see which words sound similar - and which ones rhyme, and which ones alliterate.
torus torous tors toros torrs tours torso truss trues torse toras torsi tores torahs torose tories tars dors tres trows truce tiers tires trois tares trios tyros druse tears trays doers tress trews treys tarsi trass doors tries tiros dorrs tyres trees dorsa troys terse taros tahrs trousseau triose terais douras dories tressy terras tarres dourahs dowries hydrous tarries terries yttrias drys
sorus torus chorus ors coirs morse aureus giaours loris kurus boars gores crus rearouse virus boras soras aurous serious corse carious grues rues rouse pareus noirs arouse doers gorsy ceruse bores mores moors tors yores xerus shoers chores pours chirus wooers dorsa urus trues koras varus hoars oars tores torous ruse hydrous pores dorrs various serous torsi cirrus cereus gyrus cores horas curious ferrous hoers crouse cooers nairus praus gurus horse boors roues furious choirs parous porous goers lours hours vrouws noris fores horsy ferreous carouse grouse tours soars cors cruse truss moras ores cirrous roars ours sores cerous sours kors pooris dors whores worse fours peruse toras mors toros torrs zoris torse torso doors lores gorse shores druse yours
tor tory stoury stoure stour story storey store true tour torr tora toro torii tori tore torah stourie touter